package com.itheima.mapper;

import com.itheima.pojo.Permission;

import java.util.Set;

/**
 * @description:
 * @author: wangjingliang
 * @create: 2019-11-24 21:53
 **/
public interface PermissionMapper {
    //根据角色的id查询权限
     Set<Permission> selectByRoleId(Integer id);
}
